ter she homes sister looks at her____________________________________________________.2.hard Alice school work at doesn't____________________________________________________.3.句型转换.I have two brothers.(改为否定句)_____________________________________.This is a big family.( 改为一般疑问)_____________________________________.Can you draw a family tree of your family?(作否定回答)_____________________________________.4.找出下列句子中有错的一项,并改正.His parents work in a same company. A B C D_____________________________________.The old doctor takes care of people teeth A B C D_____________________________________.I met a lot of friend today. A B C D_____________________________________.What do he do? A B C D_____________________________________.